| HOSE SHUT-OFF VALVES |
Mastercool manufactures a complete line of shut-off valves for containment of refrigerant. EPA requires shut-off valves within 12 inches of the charging hose ends to prevent unnecessary venting of refrigerant. Using shut-off valves is much safer than allowing refrigerant to blow out during service.
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90° MANUAL SHUT-OFF VALVE SET |
Needle valve design with flexible hose controls refrigerant with a quarter turn of the valve handle. Meets SAE, EPA and UL requirements for containment of refrigerant. Screws onto charging hose end. |
| 90259 |
90° Manual shut-off valve set includes: |
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| 90269 |
Blue 1/4" x 1/4" |
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| 90279 |
Yellow 1/4" x 1/4" |
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| 90289 |
Red 1/4" x 1/4" |
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| 90389 |
Red 1/4" x 3/16" (Automotive) |
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STRAIGHT MANUAL SHUT-OFF VALVE SET |
Ball valve design with flexible hose controls refrigerant with a quarter turn of the valve handle. Meets SAE, EPA and UL requirements for containment of refrigerant. Can be operated with one hand. Screws onto charging hose end. |
90262 |
Straight & Manual shut-off valve set includes: |
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| 90263 |
Blue 1/4" x 1/4" |
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| 90264 |
Yellow 1/4" x 1/4" |
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| 90265 |
Red 1/4" x 1/4" |
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Also available: |
| 90365 |
Red 1/4" x 3/16" |
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MANUAL SHUT-OFF BALL VALVES |
For custom application, Mastercool offers swivel ball valves without the hoses. These valves may be used to add shut-off valves to recycling equipment, manifold sets, flushing equipment, etc. |
90430 |
1/4" x 1/4" swivel ball valve (less hose) |
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82455 |
1/2" ACME x 1/2" ACME R134a ball valve automotive, (less hose)
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AUTOMATIC SHUT-OFF VALVES |
Simple valve screws onto hose end. Available in straight and 90° models. Meets SAE, EPA and UL requirements for containment of refrigerant. |
| 90333-R |
90° 1/4" x 1/4" |
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| 90333-UV |
90° 1/4 FFL x 13mm |
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| 90335 |
Straight 1/4" x 1/4" |
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| 90337 |
Straight 1/4" x 3/16" |
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